:root {
    --theme-color: #323944;
    --active-color: #1890FF;
}

.ant-layout-sider,
.ant-layout-header,
.ant-menu-dark,
.ant-menu-dark .ant-menu-sub,
.ant-menu.ant-menu-dark .ant-menu-item-selected,
.ant-menu-submenu-popup.ant-menu-dark .ant-menu-item-selected {
    background-color: var(--theme-color);
}

.sub-navs-container .ant-menu-item>a {
    color: #ffffff;
}

.sub-navs-container .ant-menu-item>a.nuxt-link-active {
    color: var(--active-color);
}